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361.
The association between stress and cardiovascular disease (CVD) risk is becoming established. A mechanistic link clarifying the intermediate steps between the experience of stress and the development of CVD would support this association. We sought to examine the role of perceived stress as a factor associated with disturbed sleep with the goal of providing an explanation for the stress-CVD connection. We performed a cross-sectional analysis of data recorded by subjects at entry to our CVD prevention program. Data collection included questionnaire surveys, anthropometrics, and a CVD-relevant laboratory panel. Of 350 consecutively enrolled subjects (mean age 54.4 ± 12.4 [SD] years, 138 men, 39%), 165 (47%) scored above the mean for stress measures. These high-stress subjects displayed an increased cardiovascular risk profile including elevated body mass index (mean ± SD 31.1 ± 5.9 vs. 29.0 ± 5.9, r(s) = 0.175), increased waist circumference (102 ± 17 cm vs. 98 ± 14, r(s) = 0.135), and elevated high-sensitivity serum C-reactive protein (0.384 mg/dl vs. 0.356, r(s) = 0.109). High-stress subjects also demonstrated greater daytime sleepiness (Epworth Sleepiness Scale: 10.4 ± 5.0 vs. 7.8 ± 4.8, r(s) < 0.316), greater fatigue (fatigue scale: 5.4 ± 2.2 vs. 3.4 ± 2.4, r(s) = 0.484), poorer sleep quality (Pittsburgh Sleep Quality Index: 8.5 ± 4.4 vs. 5.9 ± 4.0, r(s) = 0.416), and shorter sleep duration (20 min less/24 h, r(s) = negative 0.177) with a higher risk for sleep apnea (60% at high risk vs. 40%, p = 0.003) than low-stress subjects. High stress was associated with significant disturbances in sleep duration and sleep quality. Stress levels also correlated with daytime consequences of disturbed sleep. The stress-sleep connection may be an important mechanistic mediator of the association between stress and CVD.  相似文献   
362.
Recent evidence suggests that blindness enables visual circuits to contribute to language processing. We examined whether this dramatic functional plasticity has a sensitive period. BOLD fMRI signal was measured in congenitally blind, late blind (blindness onset 9-years-old or later) and sighted participants while they performed a sentence comprehension task. In a control condition, participants listened to backwards speech and made match/non-match to sample judgments. In both congenitally and late blind participants BOLD signal increased in bilateral foveal-pericalcarine cortex during response preparation, irrespective of whether the stimulus was a sentence or backwards speech. However, left occipital areas (pericalcarine, extrastriate, fusiform and lateral) responded more to sentences than backwards speech only in congenitally blind people. We conclude that age of blindness onset constrains the non-visual functions of occipital cortex: while plasticity is present in both congenitally and late blind individuals, recruitment of visual circuits for language depends on blindness during childhood.  相似文献   
363.
In this study, the motor teaching principles taxonomy (MTPT) was developed to investigate which teaching principles physiotherapists use to treat children with developmental coordination disorder during Neuromotor Task Training (NTT). In NTT, special attention is paid to the best ways to instruct and provide feedback. Based on motor learning theory and video observations of NTT treatments, teaching principles aimed at improving motor learning were categorised into three categories: giving instruction, providing or asking feedback, and sharing knowledge. The MTPT's reliability and validity were satisfactory. Therapists gave instructions very frequently. In addition, the principle frequency showed hardly any correlation with the children's initial motor performance level, indicating that the principles used are not related to the child's entry level.  相似文献   
364.
The present research examines health persuasion from an embodied cognition perspective by proposing that engaging the motor system during presentation of a health message will lead individuals to become more skilled at performing the prescribed behaviour. Participants watched a video on the importance of flossing while either imaging themselves flossing or imaging themselves flossing while minimally engaging the motor system (i.e. touching a piece of floss). Females (but not males) who touched an individual floss while watching the video demonstrated better flossing skills 1 week later. Over time, participants (both males and females) who engaged the motor system also developed more accessible attitudes and had a stronger relationship between their perceived flossing efficacy and actual flossing skill. Implications for the theories of embodied cognition and health interventions are discussed.  相似文献   
365.
This is a new attempt at an analysis of classical Chinese (Confucian) ethics which is still inappropriately explained by Western philosophy as a traditional normative ethical system. Special conditions of ancient Chinese anthropogeny and social and economic development gave rise in this cultural region to an original theory of being, which in modern terminology can be referred to as an ontological model of a fundamental Yin‐Yang dialectic of a bipolar and non‐homogeneous synergy of being. This theory of being became a cornerstone for the whole complex of ancient Chinese philosophy, socio‐anthropology and ethics. Its most leading representatives—several ancient Taoist philosophers as well as the whole ancient Confucian ethical philosophy—proposed an original approach to issues which could be, for the modem world of philosophical research, a very suggestive source of inspiration.  相似文献   
366.
This study examines the social beliefs and values of the Spanish population with regard to environmentalism. A questionnaire on environmental beliefs was produced and administered to two sample groups. The first group, to be called "activists" (comprising 86 subjects), is characterized by belonging to one or other environmental organization. The other, termed "nonactivists" (comprising 410 subjects), is composed of people not belonging to any environmentalist organization. We conclude that, as in other Western countries, environmentalism has moved from being a set of beliefs held by a small group of people to becoming a central element in the system of beliefs characterizing our society. In other words, the beliefs of the environmentalist movement are being gradually built into a new ideology. However, we found differences between activists and nonactivists, which we interpret both in terms of Milbrath's theoretical model and as contradictions of postmodernist culture.  相似文献   
367.
Conclusion In this paper, I have demonstrated that Føllesdal's famous interpretation of Husserl's concept of the noema is mistaken due to a fundamental misunderstanding of Husserlian terminology. I have given what I consider to be a correct explanation of the notion of the noema and of Husserlian terminology and have backed my claims with direct references to the text. I have then compared and contrasted these with Føllesdal's interpretation and, thereby, have explained the nature of his mistakes with regards to terminology. I have also shown that two of Føllesdal's faithful followers, Smith and McIntyre, have walked a similarly erroneous path with regards to their interpretation of Husserl's theory of meaning in theIdeas.I do not know where the key to the reconciliation of phenomenology and analytic philosophy lies. But, I do know that it does not lie in the claim that Husserl shared Frege's view on the nature of meaning as an abstract intensionalSinn nor does it lie in the related view that Husserl radically changed his conception of the relation of meanings to intending acts. Hopefully, this paper has shed light on this widely debated issue and has clarified the nature of the mistakes in recent interpretations of Husserl's concept of the noema.  相似文献   
368.
This article examines the emergence of the ability to use a simple map to acquire information about distance in a larger space. It is commonly believed that scaling is a late achievement in childhood. The present study examined the origins of this ability by using the simplest of situations. In two experiments, we presented preschool children with a dot in a long thin rectangle, and asked them to use that representation to find an object in a corresponding location in a much larger sandbox. All 4-year-olds and a majority of 3-year-olds performed well on this task. We present a model that posits a simpler mechanism for scaling than that proposed in the existing literature.  相似文献   
369.
Prior to dissolution, it is likely that couples that become severely distressed first pass through an at-risk stage in which they experience early symptoms of marital deterioration but have not yet suffered irreversible damage to their marriage. It is during this “at-risk” stage when couples might benefit most from early intervention. In response to this need we have developed an indicated intervention program called the Marriage Checkup (MC) based on the principles of motivational interviewing. The current randomized study provides preliminary evidence for the attractiveness, tolerability, efficacy, and mechanisms of change of the MC.  相似文献   
370.
The concept of dispositional resistance to change has been introduced in a series of exploratory and confirmatory analyses through which the validity of the Resistance to Change (RTC) Scale has been established (S. Oreg, 2003). However, the vast majority of participants with whom the scale was validated were from the United States. The purpose of the present work was to examine the meaningfulness of the construct and the validity of the scale across nations. Measurement equivalence analyses of data from 17 countries, representing 13 languages and 4 continents, confirmed the cross-national validity of the scale. Equivalent patterns of relationships between personal values and RTC across samples extend the nomological net of the construct and provide further evidence that dispositional resistance to change holds equivalent meanings across nations.  相似文献   
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